https://www.fastfix.co.uk/makita-hr4511c-avt-sds-max-rotary-demolition-hammer.html?___store=default1642Makita HR4511C AVT SDS Max Rotary Demolition Hammerhttps://www.fastfix.co.uk/media/catalog/product/h/r/hr4511c-1.jpg654.95GBPInStock/Mains Powered/Drills/SDS Max Drills/Mains Powered/Anti Vibration Power Tools/Mains Powered/Drills/Rotary Demolition Hammers<p>The Makita HR4511C single speed variable, rotary demolition hammer has a whopping drilling capacity of 45mm with a solid drill bit and 125mm with a TCT core bit making it an ideal machine for plumbers who have the need to drill holes for waste pipes and soil pipes alike. When fitted with a chisel or point the HR4511C is also suitable for breaking up concrete floors, removing floor tiles, hacking off rendering and other such jobs if a more delicate action is required the variable speed switch can be turned down to soften the blow.</p>
<p>The Makita HR4511C is fitted with a torque limiter which is designed to protect both the user and machine when drill bits or core bits become jammed. Fitted with a powerful 1350 watt motor and Makita's AVT, anti vibration technology, the Makita HR4511C is a very safe and pleasurable machine to use.</p>654.952015-12-18

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Description

The Makita HR4511C single speed variable, rotary demolition hammer has a whopping drilling capacity of 45mm with a solid drill bit and 125mm with a TCT core bit making it an ideal machine for plumbers who have the need to drill holes for waste pipes and soil pipes alike. When fitted with a chisel or point the HR4511C is also suitable for breaking up concrete floors, removing floor tiles, hacking off rendering and other such jobs if a more delicate action is required the variable speed switch can be turned down to soften the blow.

The Makita HR4511C is fitted with a torque limiter which is designed to protect both the user and machine when drill bits or core bits become jammed. Fitted with a powerful 1350 watt motor and Makita's AVT, anti vibration technology, the Makita HR4511C is a very safe and pleasurable machine to use.

Spec Check

Spec Check

Impact energy: 9.4 J

Max in concrete: 45 mm

Max core diameter (TCT): 125 mm

Blows per minute: 1250-2750 bpm

Vibration K factor: 1.5 m/sec²

Input wattage: 1350 w

Net weight: 8.4 kg

No Load Speed: 130 - 280 rpm

Vibration: Chiselling: 7 m/sec²

Vibration: Hammer Drilling: 7.5 m/sec²

Noise sound pressure: 94 dB(A)

Noise K factor: 3 dB(A)

Noise sound power: 105 dB(A)

User Benefits

User Benefits

Soft start

Torque limiter: The drill stops when the bit hits against reinforcements